Always Tired, Sleepy

Hi guys, my name is sherry and I am really impressed by this community, trying to solve each other's problems. So nice. :)

i have a bit of problem of my own and would be nice to share.

I was involved in a motor vehicle accident 3 years ago, stayed in the icu for 2 days, for I have hit my head while the car flipped over 3 times, and they said I have bled both internally and externally on my head.

Later, I took cat scan and mri and they said all the blood has been dried up and there is nothing wrong.

6 months later, I begin to get always sleepy, tired, especially when it's raining or gloomy wheather.

I still experience this problem, ever since, my mind is never clear and feel sleepy all the time. It's very hard concentrating and my memory isn't as good as before. I took blood tests and they say nothing is wrong.

It is very upsetting and frustrating, I thank god that i'm still alive, but I sure wish I had hit somewhere else but my head. :(

any ideas/comments/advice you could give me to solve this problem?

I will forever and eternally be grateful for anybody that helps me overcome this challenge.


Thank you so much for reading this far,

god bless,

sherry